Patrick Dehornoy

Results: 48



#Item
1Knot theory / Functions and mappings / Model theory / Group theory / Braid group / Embedding / Braid theory / Injective function / Constructible universe / Mathematics / Topology / Abstract algebra

Braid Order: History and Connection with Knots Patrick Dehornoy Laboratoire de Math´ ematiques Nicolas Oresme, Universit´

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Source URL: math.unicaen.fr

Language: English - Date: 2009-05-23 12:49:18
2Topology / Braid groups / Order theory / Group theory / Dehornoy order / Representation theory / Braid theory / Mapping class group / Patrick Dehornoy / Abstract algebra / Knot theory / Mathematics

Patrick DEHORNOY Ivan DYNNIKOV Dale ROLFSEN Bert WIEST WHY ARE BRAIDS ORDERABLE?

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Source URL: perso.univ-rennes1.fr

Language: English - Date: 2014-09-05 09:08:33
3Semigroup theory / Algebraic structures / Category theory / Monoid / Inverse element / Semigroup / Garside element / Cancellation property / Syntactic monoid / Abstract algebra / Algebra / Mathematics

Contemporary Mathematics THIN GROUPS OF FRACTIONS Patrick DEHORNOY Abstract. A number of properties of spherical Artin–Tits groups extend to Garside groups, defined as the groups of fractions of monoids where least co

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Source URL: www.math.unicaen.fr

Language: English - Date: 2002-01-29 15:00:19
4Algebraic topology / Sheaf / Monoid / Rewriting / Function / Mathematics / Abstract algebra / Mathematical logic

ON COMPLETENESS OF WORD REVERSING PATRICK DEHORNOY Abstract. Word reversing is a combinatorial operation on words that detects pairs of equivalent words in monoids that admit a presentation of a certain form. Here we giv

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Source URL: www.math.unicaen.fr

Language: English - Date: 2000-05-10 06:52:32
5Group theory / Knot theory / Combinatorics on words / Combinatorial group theory / Ropework / Braid group / Braid theory / Reduction / Presentation of a group / Abstract algebra / Mathematics / Algebra

[removed]A Fast Method for Comparing Braids Patrick DEHORNOY

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Source URL: www.math.unicaen.fr

Language: English - Date: 2005-09-07 10:03:11
6Semigroup theory / Algebraic structures / Formal languages / Monoid / Rewriting / Semigroup / Cancellation property / Free monoid / Garside element / Abstract algebra / Mathematics / Algebra

98.03 GAUSSIAN GROUPS ARE TORSION FREE Patrick DEHORNOY Abstract. Assume that G is a group of fractions of a cancellative monoid where lower common multiples exist and divisibility has no infinite descending

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Source URL: www.math.unicaen.fr

Language: English - Date: 2003-11-04 14:02:51
7

Alg`ebre/Algebra Deux propri´ et´ es des groupes de tresses. Patrick Dehornoy

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Source URL: www.math.unicaen.fr

Language: English - Date: 2005-09-07 09:58:47
    8Mathematics / Constructible universe / Monoid / Vehicle Identification Number

    [removed]STUDY OF AN IDENTITY Patrick DEHORNOY Abstract. We solve the word problem of the identity x(yz) = (xy)(yz) by investigating

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    Source URL: www.math.unicaen.fr

    Language: English - Date: 2000-01-25 04:59:19
    9Knot theory / Braid group / Garside element / Conjugacy class / Conjugacy problem / Braid theory / Patrick Dehornoy / XTR / Abstract algebra / Algebra / Group theory

    Contemporary Mathematics Using shifted conjugacy in braid-based cryptography Patrick DEHORNOY Abstract. Conjugacy is not the only possible primitive for designing braidbased protocols. To illustrate this principle, we d

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    Source URL: www.math.unicaen.fr

    Language: English - Date: 2006-08-29 03:42:11
    10Algebraic structures / Braid group / Group theory / Knot theory / Monoid / Garside element / Abstract algebra / Algebra / Semigroup theory

    DISKS IN TRIVIAL BRAID DIAGRAMS PATRICK DEHORNOY Abstract. We show that every trivial 3-strand braid diagram contains a disk, defined as a ribbon ending in opposed crossings. Under a convenient algebraic form, the resul

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    Source URL: www.math.unicaen.fr

    Language: English - Date: 2003-11-12 08:03:40
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